323912719

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{1601}}^1$

素因数の和:1890

約数の個数: 16

約数和(自身を含む): 355259520

約数和(自身を除く): 31346801

約数列:

[1, 13, 79, 197, 1027, 1601, 2561, 15563, 20813, 126479, 202319, 315397, 1644227, 4100161, 24916363, 323912719]

約数ペア:

[(1, 323912719), (13, 24916363), (79, 4100161), (197, 1644227), (1027, 315397), (1601, 202319), (2561, 126479), (15563, 20813)]